Samu Kerevi scored a try for the Wallabies as they secured their fourth straight win defeating the Pumas 32-17 to close off their Rugby Championship campaign last night.

Andrew Kellaway collected a hat-trick while hooker Folau Fainga'a scored one try.

The bonus-point victory has ensured the Wallabies will finish second in the championship behind the All Blacks.

As the final quarter of the match began, the Pumas finally crossed the scoring line through replacement prop Thomas Gallo, who grabbed another try eight minutes from full-time to mark his test debut in style.

Australia will travel to Japan on the 23rd of this month to begin their end of the year tour.